Mathematics, 05.05.2020 04:03 statonglenda
Suppose that a law enforcement group studying traffic violation determines that the accompanying table describes the probability distribution for five randomly selected people, where x is the number that have received a speeding ticket in the last 2 years.
Is it unusual to find five speeders among five randomly selected people?
X P(x
0 0,04
1 0.22
2 0.25
3 0.26
4 0.19
5 0.04
Group of answer choices
It is unusual to find that many speeders among the selected people.
It is not unusual to find that many speeders among the selected people.
There is not enough information to tell whether her score is unusual.
This does not look like a normal distribution, so we cannot tell whether her score is unusual..
Answers: 3
Mathematics, 21.06.2019 19:30
Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have
Answers: 1
Mathematics, 21.06.2019 22:30
Tommy buys a sweater that is on sale for 40% off the original price. the expression p -0.4p can be used to find the sale price of the sweater, where p is the original price of the sweater. if the original price of the sweater is 50, what is the sale price?
Answers: 1
Mathematics, 22.06.2019 00:30
For the sequence [tex]a_{n} = 2n/(n+1)[/tex], what is the value of [tex]a_{10}[/tex]
Answers: 2
Mathematics, 22.06.2019 01:30
What is the t intercept of the line given by the equation below y= -10x + 14
Answers: 3
Suppose that a law enforcement group studying traffic violation determines that the accompanying tab...
History, 10.02.2021 21:50
History, 10.02.2021 21:50
Mathematics, 10.02.2021 21:50
Mathematics, 10.02.2021 21:50
Mathematics, 10.02.2021 21:50
Mathematics, 10.02.2021 21:50
Engineering, 10.02.2021 21:50
English, 10.02.2021 21:50
Mathematics, 10.02.2021 21:50